Bitcoin rebound slightly from the low of $76,100, testing $77,800 at midday before facing resistance, overall still in a range-bound tug-of-war; during the evening session, multiple attempts to pierce near $77,000 resulted in lower shadows, indicating clear buying support below, but trading volume continued to shrink during the rebound, suggesting market unwillingness to chase higher, with gains mainly from short covering rather than active buying.

The 4-hour Bollinger Bands are narrowing at the upper and lower bands, with the channel width compressed to recent extremes, indicating a potential trend reversal approaching; short-term moving averages (MA7/30) repeatedly entangle around $77,200-$77,500, with unclear direction, MACD lines below zero axis with weak red and green histograms, RSI hovering around 45, indicating a temporary balance between bulls and bears.
Key resistance above focuses on $77,500-$77,800, only a volume-supported break above this zone can open space for testing $78,500; support below is concentrated at $76,600-$77,000, and a volume-supported breakdown could re-test the previous low of $76,100.
Operationally, it is recommended to buy low and sell high within the $76,600-$77,500 range, strictly stop-loss, patiently wait for a volume breakout before following the trend.